Needle & Regulator Valves

A valve is a device that regulates, directs or controls the flow of a fluid by
opening, closing, or partially obstructing various passageways.

Valves are technically valves fittings, but are usually discussed as a separate category.


VR6 Series Pressure Rating up to 413bar (6,000 psig)


  • Working Pressure : 10,000 psig
  • Unique sealing cup design on packing
  • Stainless Steel
  • Pipe thread 1/4 to 1/2 in.

Brief Description

  • Unique pressure reacting sealing system eliminates the need of packing adjustment.
  • Sealing cup swells up in system pressure for leak-tight operation.
  • Backseat stem design prevents stem blowout.
  • Stem packing below the threads prevents thread lubricant washout and media contamination.